Lesson Plan
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Curated OER

For Teachers 9th - 12th Standards
Learners find the common point of a linear and quadratic system given a graph of the system. Then they find a specific point located only on the parabola.
Activity
Illustrative Mathematics

#### Dimes and Quarters

For Teachers 8th - 12th Standards
Here is a coin problem where the algebra learner determines the pair of linear equations needed to solve the system. Whether the equations are taken from a table, or your scholars recognize the format of a coin problem, it is an...
Lesson Plan
Curated OER

#### Do These Systems Meet Your Expectations

For Teachers 8th - 9th
This lesson is all about systems of equations and their graphs. Algebra learners create and solve systems of equation using tables and graphing. They identify the point of intersection of a system of equation, and discover what the...
Lesson Plan
Curated OER

#### Solving Systems of Equations Graphically

For Teachers 8th - 10th
It's great to apply algebra to real-world situations. Discuss examples of how a system of equations is used in everyday scenarios. Your math analysts will graph the system of equations, view examples, and complete a worksheet. Two web...
Lesson Plan
Curated OER

#### Solving Systems of Equations

For Teachers 8th - 9th
Students, using algebraic operations, solve and check linear equations. At the beginning of class, they write a paragraph comparing the solving of math problems to solving real life problems. Students observe solving systems of two...
Worksheet
Curated OER

#### Least Squares

For Students 12th - Higher Ed
In this least squares worksheet, students solve 6 different problems that include the least squares of numbers. First, they plot 3 points on the axes shown and draw in their best approximating line. Then, students estimate the slope and...
Worksheet
Curated OER

#### Algebra 2 Honors/ 1B Mid-Term Exam

For Students 8th - 10th
In this mid-term exam instructional activity, students solve systems of equations by graphing.  They identify the domain and range of functions.  Students solve inequalities and graph them on a coordinate plane.  Students graph quadratic...
Worksheet
Curated OER

#### Final Exam Review: College Algebra

For Students 11th - Higher Ed
In this final exam review worksheet,s students solve systems of equations, polynomials and factor quadratic equations.  They identify the slope of a line and write linear equations.  Students use Cramer's rule, graphing, substitution,...
Lesson Plan
Texas Instruments

#### A Tale of Two Lines

For Teachers 9th - 12th Standards
Students graph systems of equation. In this calculus lesson, students graph their lines on a TI calculator. They identify the point of intersection and the type of solution.
Worksheet
Curated OER

#### Systems of Equations in Space Science

For Students 9th - 12th
In this system of equations activity, students solve 2 problems by creating a system of equations for each problem in order to determine the average intensity of flares from the sun and the average power from a satellite transponder.
Worksheet
Curated OER

#### Solving Mixed Equations and Inequalities #33

For Students 10th - 11th
In this mixed equation and inequality worksheet, learners solve various types of equations requiring the use of absolute value, system of equations, polynomials, and square roots. This three-page worksheet contains 60 algebra problems. ...
Worksheet
Curated OER

#### Solving Systems of Equations by Graphing

For Students 9th - 11th
In this systems of equations worksheet, students solve each system of equations by graphing on a coordinate plane. Students identify the solution to the equations by the intersection of the two graphs. They also observe that parallel...
Worksheet
Curated OER

#### Points of Intersection

For Students 8th - 9th
Eighth and ninth graders solve five different problems that include solving two equations. They determine the point of intersection in each of the five pairs of equations given. Pupils define point of intersection as the point where two...
Worksheet
Curated OER

#### System of Equations: Elimination Method Using Addition and Subtraction

For Students 8th - 11th Standards
In this system of equations learning exercise, learners decide if the addition, subtraction, or substitution method works best for 15 problems of two equations and two unknowns and then use the preferred method to solve the system. Theys...
Worksheet
Curated OER

#### Algebra 2 Honors/IB Mid-Term Exam

For Students 9th - 10th
For this mid-term worksheet, students solve equations dealing with such topics as slope-intercept, quadratic equations, symmetry, writing algebraic equations, matrix, functions, combinations, and inequalities.  This 51-page worksheet...
Worksheet
Curated OER

#### Academic Algebra II Test Chapter 4

For Students 9th - 10th
In this algebra worksheet, students solve systems of equations.  They evaluate matrix problems and identify the determinant.  This two-page worksheet contains 13 problems.
Lesson Plan
Curated OER

#### Integrated Algebra Final Exam

For Teachers 9th - 10th
In this integrated algebra worksheet, students solve problems involving system of equations, quadratic equations, inequalities, surface area, and radicals.  This 28-page worksheet contains 39 multi-step problems.
Worksheet
Curated OER

#### Algebra II: Chapter 7 Test - Systems of Equations

For Students 9th - 12th
In this systems of equations instructional activity, high schoolers solve systems of equations, systems of inequalities, and linear equations.  They read word problems and write a system of equations that depicts the problem.  this...
Worksheet
Curated OER

#### Systems of Two Equations

For Students 7th - 8th
In this systems of equations worksheet, students solve and complete 23 various types of problems. First, they solve each system of equations by  graphing on the grids provided. Then, students solve each system by substitution and by...
Worksheet
Curated OER

#### Problem Solving I

For Students 8th - 10th
In this problem solving worksheet, students estimate possible solutions to given functions. They determine the solution to given equations. This two-page worksheet contains 2 multi-step problems.
Worksheet
Curated OER

#### System of Equations

For Students 7th - 8th
In this system of equations learning exercise, students solve and complete 36 various types of problems. First, they solve each system of equations by elimination. Then, students check their solutions by substitution into one of the...
Worksheet
Curated OER

#### Cell Phone Plan

For Students 8th - 12th
In this system of equations worksheet, students answer 1 multi-step word problem that involve making a chart and identifying best cost plan.
Worksheet
Curated OER

#### Topic 3.3: Cramer's Rule

For Students 10th - 12th
In this Cramer's Rule activity, students use Cramer's Rule to solve system of equations. They identify the value of each given determinant. This one-page activity contains ten multi-step problems.
Worksheet
Curated OER

#### Substitution

For Students 9th
In this substitution worksheet, 9th graders solve and complete 15 different problems that include various systems of equations. First, they use substitution to solve each system of equations. Then, students state whether the equation has...